Ordinary Discount DIN125 Stainless Steel 304 316 OEM Design Metal Gasket Flat Washer Shims Flat Washers
“Sincerity, Innovation, Rigorousness, and Efficiency” may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for Ordinary Discount DIN125 Stainless Steel 304 316 OEM Design Metal Gasket Flat Washer Shims Flat Washers, Adhering to your small business philosophy of ‘customer first, forge ahead’, we sincerely welcome clientele from at your house and abroad to cooperate with us.
“Sincerity, Innovation, Rigorousness, and Efficiency” may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for China Bolts and Nuts and Nuts, Our company sets up several departments, including production department, sales department, quality control department and sevice center,etc. only for accomplish the good-quality product to meet customer’s demand, all of our goods have been strictly inspected before shipment. We always think about the question on the side of the customers,because you win,we win!
What is Plain Washer?
Plain Washer is a thin plate (typically disk-shaped, but sometimes square) with a hole that is normally used to distribute the load of a threaded fastener, such as a bolt or nut. Additionally, a plain washer may be used when the hole is a larger diameter than the fixing nuts. Specifications for standard metric flat washers were known as DIN 125 and replaced with ISO 7098.
Size
Applications
Washers are placed on a bolt between the nut (on the threaded end) and the bolt head to distribute the load of a threaded fastener. Other uses are as a spacer,spring, wear pad, preload indicating device,locking device, and to reduce vibration.
Surface treatments
▲Black plated
Black is a common method for metal heat treatment. The principle is to make an oxide film on the metal surface to isolate the air and achieve rust prevention. Blackening is a common method for metal heat treatment. The principle is to make an oxide film on the metal surface to isolate the air and achieve rust prevention.
▲Zinc coated
Electro-galvanizing is a traditional metal coating treatment technology that provides basic corrosion resistance to metal surfaces. The main advantages are good solderability and suitable contact resistance. Due to its good lubrication properties, cadmium plating is commonly used in aviation, aerospace, marine, and radio and electronic products. The plating layer protects the steel substrate from both mechanical and chemical protection, so its corrosion resistance is much better than zinc plating.
▲HDG
he main advantages are good solderability and suitable contact resistance. Due to its good lubrication properties, cadmium plating is commonly used in aviation, aerospace, marine, and radio and electronic products. The plating layer protects the steel substrate from both mechanical and chemical protection, so its corrosion resistance is much better than zinc plating. Hot-dip zinc has good corrosion resistance, sacrificial protection for steel substrates, high weather resistance, and resistance to salt water erosion. It is suitable for chemical plants, refineries and coastal and offshore operating platforms.
Product Parameters
| Product Name: | Plain Washers |
| Grade: | 4.8-10.9 |
| Size: | M4–M100 |
| Surface treament: | Black, zinc plated, zinc(yellow)plated, H.D.G, Dacroment |
| Material: | Carbon steel, stainless steel, alloy steel or as per the customer requirements |
Company Information
Vision and goals
Production Line
factory real shot
factory equipment
Packaging and Shipment
Our Market
Our Customers
“Sincerity, Innovation, Rigorousness, and Efficiency” may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for Ordinary Discount DIN125 Stainless Steel 304 316 OEM Design Metal Gasket Flat Washer Shims Flat Washers, Adhering to your small business philosophy of ‘customer first, forge ahead’, we sincerely welcome clientele from at your house and abroad to cooperate with us.
Ordinary Discount China Bolts and Nuts and Nuts, Our company sets up several departments, including production department, sales department, quality control department and sevice center,etc. only for accomplish the good-quality product to meet customer’s demand, all of our goods have been strictly inspected before shipment. We always think about the question on the side of the customers,because you win,we win!
